ATE84411T1 - ABSORBENT MAT, PARTICULARLY FOR HYGIENE ARTICLES AND METHODS FOR THEIR CONTINUOUS MANUFACTURE. - Google Patents

ABSORBENT MAT, PARTICULARLY FOR HYGIENE ARTICLES AND METHODS FOR THEIR CONTINUOUS MANUFACTURE.

Info

Publication number
ATE84411T1
ATE84411T1 AT88109930T AT88109930T ATE84411T1 AT E84411 T1 ATE84411 T1 AT E84411T1 AT 88109930 T AT88109930 T AT 88109930T AT 88109930 T AT88109930 T AT 88109930T AT E84411 T1 ATE84411 T1 AT E84411T1
Authority
AT
Austria
Prior art keywords
fibres
methods
pad
hygiene articles
continuous manufacture
Prior art date
Application number
AT88109930T
Other languages
German (de)
Inventor
Jean-Pierre Koczab
Original Assignee
Peaudouce
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9352593&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE84411(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Peaudouce filed Critical Peaudouce
Application granted granted Critical
Publication of ATE84411T1 publication Critical patent/ATE84411T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/531—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad
    • A61F13/532—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A61F13/533—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having discontinuous areas of compression
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/531—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad
    • A61F13/532—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A61F13/5323—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having absorbent material located in discrete regions, e.g. pockets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/53051—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged
    • A61F2013/530547—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/53051—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged
    • A61F2013/530547—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers
    • A61F2013/530562—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers being arranged in discontinuous pattern

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)

Abstract

Absorbent pad, particularly for sanitary articles such as disposable diapers, comprising at least one sheet of fibres and superabsorbent particles mixed with the fibres of the sheet, characterised by the fact that at least some of the fibres (2) consist of thermofusible fibres distributed through the entire thickness of the sheet (1), and in that the fibres of the pad are connected at spaced positions through the pad, over the entire thickness of the latter, by compression of the pad and fusion of the said thermofusible fibres at these positions. <IMAGE>
AT88109930T 1987-06-26 1988-06-22 ABSORBENT MAT, PARTICULARLY FOR HYGIENE ARTICLES AND METHODS FOR THEIR CONTINUOUS MANUFACTURE. ATE84411T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8709096A FR2617020B1 (en) 1987-06-26 1987-06-26 IMPROVED ABSORBENT MATTRESS, PARTICULARLY FOR HYGIENE PRODUCTS, AND PROCESS FOR THE CONTINUOUS MANUFACTURE OF SUCH MATTRESSES
EP88109930A EP0297411B1 (en) 1987-06-26 1988-06-22 Absorbant mat, particularly for hygienic articles and method of its continuous manufacture

Publications (1)

Publication Number Publication Date
ATE84411T1 true ATE84411T1 (en) 1993-01-15

Family

ID=9352593

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88109930T ATE84411T1 (en) 1987-06-26 1988-06-22 ABSORBENT MAT, PARTICULARLY FOR HYGIENE ARTICLES AND METHODS FOR THEIR CONTINUOUS MANUFACTURE.

Country Status (7)

Country Link
EP (1) EP0297411B1 (en)
JP (1) JP2930954B2 (en)
AT (1) ATE84411T1 (en)
DE (1) DE3877434T2 (en)
ES (1) ES2037139T3 (en)
FR (1) FR2617020B1 (en)
GR (1) GR3006785T3 (en)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656794A1 (en) * 1990-01-05 1991-07-12 Peaudouce Sa Diaper with an improved absorbent pad
GB9010672D0 (en) * 1990-05-11 1990-07-04 Breger Gibson Ltd Method of forming absorbent articles
CA2027531A1 (en) * 1990-07-20 1992-01-21 David A. Kuen Absorbent pad having a reinforcing web
CA2108310C (en) * 1992-10-14 2005-01-25 Thomas J. Luceri Garment shield
MX9300424A (en) 1992-11-06 1994-05-31 Kimberly Clark Co FIBROUS LAMINATED FABRIC AND METHOD AND APPARATUS FOR THE MANUFACTURE OF THE SAME.
US5370764A (en) 1992-11-06 1994-12-06 Kimberly-Clark Corporation Apparatus for making film laminated material
CA2116953C (en) * 1993-10-29 2003-08-19 Kimberly-Clark Worldwide, Inc. Absorbent article which includes superabsorbent material located in discrete elongate pockets placed in selected patterns
US5425725A (en) * 1993-10-29 1995-06-20 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material and hydrophilic fibers located in discrete pockets
US5817394A (en) 1993-11-08 1998-10-06 Kimberly-Clark Corporation Fibrous laminated web and method and apparatus for making the same and absorbent articles incorporating the same
JP3675601B2 (en) * 1996-09-12 2005-07-27 ユニ・チャーム株式会社 Absorber
DE19713189A1 (en) * 1997-03-27 1998-10-01 Kimberly Clark Gmbh Personal hygiene product applied to the human skin
ES2314137T3 (en) 2003-02-12 2009-03-16 THE PROCTER &amp; GAMBLE COMPANY COMFORTABLE diaper.
EP1447067B1 (en) 2003-02-12 2007-12-05 The Procter & Gamble Company Thin and dry diaper
DE112008000011B4 (en) 2007-06-18 2013-11-28 The Procter & Gamble Company Disposable absorbent articles and their use
ES2443535T3 (en) 2007-06-18 2014-02-19 The Procter & Gamble Company Disposable absorbent article with substantially continuous continuously distributed particle-shaped polymeric material and method
CN102014826A (en) 2008-04-29 2011-04-13 宝洁公司 Method of making absorbent core with strain resistant core cover
CN101317800B (en) * 2008-07-02 2011-05-25 雀氏（福建）实业发展有限公司 Manufacturing method of novel absorbing articles
EP2329803B1 (en) 2009-12-02 2019-06-19 The Procter & Gamble Company Apparatus and method for transferring particulate material
PL3111903T5 (en) 2011-06-10 2022-02-14 The Procter And Gamble Company Absorbent structure for absorbent articles
PH12013502575A1 (en) 2011-06-10 2014-02-10 Procter & Gamble Absorbent structure for absorbent articles
EP2717822B1 (en) 2011-06-10 2019-06-05 The Procter and Gamble Company Absorbent core for disposable absorbent articles
PL2532328T3 (en) 2011-06-10 2014-07-31 Procter & Gamble Method and apparatus for making absorbent structures with absorbent material
WO2012170781A1 (en) 2011-06-10 2012-12-13 The Procter & Gamble Company Disposable diapers
EP2532329B1 (en) 2011-06-10 2018-09-19 The Procter and Gamble Company Method and apparatus for making absorbent structures with absorbent material
ES2484695T5 (en) 2011-06-10 2018-02-13 The Procter & Gamble Company Disposable diaper that has a reduced joint between the absorbent core and the backing sheet
GB2503529A (en) * 2012-06-29 2014-01-01 Concepts For Success C4S Meltfusion bonded absorbent structure comprising fibres and superabsorbent particles
GB201211577D0 (en) 2012-06-29 2012-08-15 Concepts For Success C4S Method and apparatus for the manufacturing of sandwich structures with free flowing materials and such structures
CN104379102B (en) * 2012-07-04 2016-08-24 株式会社瑞光 Ultrasonic bonding method for absorbent article, ultrasonic bonding device for absorbent article, and absorbent article
MX348890B (en) 2012-11-13 2017-07-03 Procter & Gamble Absorbent articles with channels and signals.
EP2740452B1 (en) 2012-12-10 2021-11-10 The Procter & Gamble Company Absorbent article with high absorbent material content
US9216118B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels and/or pockets
EP2740449B1 (en) 2012-12-10 2019-01-23 The Procter & Gamble Company Absorbent article with high absorbent material content
US8979815B2 (en) 2012-12-10 2015-03-17 The Procter & Gamble Company Absorbent articles with channels
EP2740450B1 (en) 2012-12-10 2025-12-31 The Procter & Gamble Company Absorbent item with a high proportion of superabsorbent material
US10639215B2 (en) 2012-12-10 2020-05-05 The Procter & Gamble Company Absorbent articles with channels and/or pockets
US9216116B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels
EP3254656B1 (en) 2013-06-14 2021-11-10 The Procter & Gamble Company Absorbent article and absorbent core forming channels when wet
CN110013386B (en) 2013-08-27 2021-10-01 宝洁公司 Absorbent article with channels
US9987176B2 (en) 2013-08-27 2018-06-05 The Procter & Gamble Company Absorbent articles with channels
CA2924828C (en) 2013-09-16 2017-07-18 The Procter & Gamble Company Absorbent articles with channels and signals
US11207220B2 (en) 2013-09-16 2021-12-28 The Procter & Gamble Company Absorbent articles with channels and signals
EP3351225B1 (en) 2013-09-19 2021-12-29 The Procter & Gamble Company Absorbent cores having material free areas
ES2606320T3 (en) 2013-12-19 2017-03-23 The Procter & Gamble Company Absorbent cores that have channel-forming areas and wrapping joints in c
US9789009B2 (en) 2013-12-19 2017-10-17 The Procter & Gamble Company Absorbent articles having channel-forming areas and wetness indicator
EP2905001B1 (en) 2014-02-11 2017-01-04 The Procter and Gamble Company Method and apparatus for making an absorbent structure comprising channels
EP2949300B1 (en) 2014-05-27 2017-08-02 The Procter and Gamble Company Absorbent core with absorbent material pattern
RU2017133027A (en) 2015-03-16 2019-04-16 Дзе Проктер Энд Гэмбл Компани Rugged Absorbent Products
CN107405242A (en) 2015-03-16 2017-11-28 宝洁公司 Absorbent article with improved core
MX2017014428A (en) 2015-05-12 2018-04-10 Procter & Gamble Absorbent article with improved core-to-backsheet adhesive.
US10543129B2 (en) 2015-05-29 2020-01-28 The Procter & Gamble Company Absorbent articles having channels and wetness indicator
EP3167859B1 (en) 2015-11-16 2020-05-06 The Procter and Gamble Company Absorbent cores having material free areas
JP6186468B1 (en) * 2016-03-30 2017-08-23 大王製紙株式会社 Absorbent articles
JP6604260B2 (en) * 2016-04-18 2019-11-13 王子ホールディングス株式会社 Absorbent article manufacturing apparatus and manufacturing method
EP3238676B1 (en) 2016-04-29 2019-01-02 The Procter and Gamble Company Absorbent core with profiled distribution of absorbent material
EP3238678B1 (en) 2016-04-29 2019-02-27 The Procter and Gamble Company Absorbent core with transversal folding lines
CN107080620B (en) * 2017-07-03 2023-06-23 爹地宝贝股份有限公司 Polymer panty-shape diapers that water absorption performance is good in twinkling of an eye
CN111603315A (en) * 2020-05-18 2020-09-01 上海护理佳实业有限公司 Absorbent core, and manufacturing method and manufacturing device therefor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1163491B (en) * 1953-08-07 1964-02-20 Chicopee Mfg Corp Absorbent, single-use insert or pad
US3908659A (en) * 1974-03-14 1975-09-30 Procter & Gamble Absorbent pad structure, diaper construction utilizing same and methods of manufacture thereof
US4413995A (en) * 1982-05-21 1983-11-08 Personal Products Company Absorbent panel suitable for use in absorbent products
JPS60215804A (en) * 1984-04-04 1985-10-29 花王株式会社 Absorbable article
US4590114A (en) * 1984-04-18 1986-05-20 Personal Products Company Stabilized absorbent structure containing thermoplastic fibers
JPS61928U (en) * 1984-06-06 1986-01-07 光明 江川 water absorption sheet

Also Published As

Publication number Publication date
EP0297411A1 (en) 1989-01-04
DE3877434D1 (en) 1993-02-25
FR2617020A1 (en) 1988-12-30
FR2617020B1 (en) 1993-09-24
DE3877434T2 (en) 1993-05-13
GR3006785T3 (en) 1993-06-30
EP0297411B1 (en) 1993-01-13
JP2930954B2 (en) 1999-08-09
ES2037139T3 (en) 1993-06-16
JPS6414301A (en) 1989-01-18

Similar Documents

Publication Publication Date Title
DE3877434D1 (en) ABSORBENT MAT, ESPECIALLY FOR HYGIENE ITEMS AND METHOD FOR THEIR CONTINUOUS PRODUCTION.
AU754667B2 (en) Sanitary napkin
US5043206A (en) Absorption body intended for disposable articles such as diapers, sanitary napkins and the like
AU680966B2 (en) Disposable diaper having elasticized leg cuffs
GR3020762T3 (en) Absorbent article comprising at least two superabsorbents
ATE55427T1 (en) ABSORBENT FIBROUS MAT, PARTICULARLY FOR HYGIENE ARTICLES.
CA2281508A1 (en) High permeability liner with improved intake and distribution
MY102664A (en) Absorbent composite
SE9403689D0 (en) Absorbent product such as a diaper, incontinence cover, sanitary napkin or the like
CA2072990A1 (en) Disposable sanitary articles
ZA91243B (en) Disposable urine and fecal waste containment product
DE69915512D1 (en) ABSORBENT ARTICLE WITH A MULTILAYER MATERIAL THAT CONTAINS A LIQUID-TRANSFERABLE TOP LAYER AND A LIQUID-TRANSFERENT LIQUID TRANSFER LAYER
DE69832643D1 (en) An apertured topsheet for an absorbent article
RU2001115709A (en) ABSORBABLE PRODUCT WITH A BELT
GR3017246T3 (en) Absorbent element incorporating hydrogel, and article including said element.
TW374719B (en) Zoned disposable absorbent article for urine and low-viscosity fecal material
AU641045C (en) Superabsorbent polymer useful for disposable diapers or the like
CA2044768A1 (en) Disposable diaper with barrier sheet
BR7201830U (en) Machine for manual manufacture of disposable pads and diapers.
ES1055470U (en) Absorbent article or diaper or adult incontinence child (Machine-translation by Google Translate, not legally binding)
AUPN392495A0 (en) Washable diaper with removable absorbent pad

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee